I picked up one of these with "Brown" switches and the black case for ~$40 (
https://www.amazon.com/gp/product/B01H6DHITE/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1)
Keys feel about right. I only have a Quickfire TK with MX Red switches (and a little time messing with keyboard at my local Fry's) for comparison.
I think I prefer the "Brown" clones in the Drevo to my Reds; however, at least when new, the MX Brown clones are a tiny bit scratchy. If I recall correctly, my Cherry MX Reds were like that when new, so I am guessing they will smooth out with time.
If I could do one thing to the board, I would replace the capslock, numlock, scroll lock, and F12 keys with that from a Keycool 84 (or similar).
From this video, it looks like the Drevo 84 is a Keycool 84 derivative (case has "keycool" branding on the inside and pcb maybe the same as well).